package com.travel.model.dto.auth;

import io.swagger.v3.oas.annotations.media.Schema;
import jakarta.validation.constraints.Email;
import jakarta.validation.constraints.NotBlank;
import jakarta.validation.constraints.Pattern;
import jakarta.validation.constraints.Size;
import lombok.Data;
//用户注册请求 用户名 密码 邮箱 手机号 昵称 头像
@Data
@Schema(description = "用户注册请求")
public class RegisterRequest {
    
    @NotBlank(message = "用户名不能为空")
    @Size(min = 4, max = 20, message = "用户名长度必须在4-20个字符之间")
    @Pattern(regexp = "^[a-zA-Z0-9_-]+$", message = "用户名只能包含字母、数字、下划线和连字符")
    @Schema(description = "用户名", example = "john_doe")
    private String username;
    
    @NotBlank(message = "密码不能为空")
    @Size(min = 6, max = 20, message = "密码长度必须在6-20个字符之间")
    @Schema(description = "密码", example = "password123")
    private String password;
    
    @NotBlank(message = "邮箱不能为空")
    @Email(message = "邮箱格式不正确")
    @Schema(description = "邮箱", example = "john@example.com")
    private String email;
    
    @NotBlank(message = "手机号不能为空")
    @Pattern(regexp = "^1[3-9]\\d{9}$", message = "手机号格式不正确")
    @Schema(description = "手机号", example = "13800138000")
    private String phone;
    
    @Schema(description = "昵称", example = "John Doe")
    private String nickname;
    
    @Schema(description = "头像URL")
    private String avatar;
} 